Method projectOpened

kdevplatform/shell/sourceformattercontroller.cpp:290–337

}

void SourceFormatterController::FileFormatter::projectOpened(const IProject& project,
                                                             const QVector<ISourceFormatter*>& formatters)
{
    // Adapt the indentation mode if a project was just opened. Otherwise if a document
    // is loaded before its project, it might not have the correct indentation mode set.

    if (formatters.empty()) {
        return;
    }

    const auto config = Config::projectConfig(project);
    if (!Config::projectOverridesSession(config)) {
        return; // The opened project does not specify indentation => nothing to do.
    }

    OwningRawPointerContainer<QHash<QString, FileFormatter*>> fileFormatterCache;
    const auto fileFormatterForUrl = [&fileFormatterCache, &config, &formatters](QUrl&& url, QMimeType&& mimeType) {
        const auto mimeTypeName = mimeType.name();

        auto ff = fileFormatterCache->value(mimeTypeName);
        if (ff) {
            ff->m_url = std::move(url);
            Q_ASSERT_X(ff->m_mimeType == mimeType, Q_FUNC_INFO,
                       "When MIME type names are equal, the MIME types must also compare equal.");
            // All other ff's data members already have correct values:
            // * m_sourceFormatterConfig equals config for all elements of fileFormatterCache;
            // * m_formatter and m_style are determined by config and m_mimeType.
        } else {
            const auto data = Config::readFormatterData(config, mimeTypeName, formatters);
            if (data.isValid()) {
                ff = new FileFormatter(std::move(url), std::move(mimeType), config, data.formatter, data.style());
            }
            fileFormatterCache->insert(mimeTypeName, ff);
        }
        return std::as_const(ff);
    };

    const auto documents = ICore::self()->documentController()->openDocuments();
    for (const IDocument* doc : documents) {
        auto url = doc->url();
        if (!project.inProject(IndexedString{url})) {
            continue;
        }
        if (const auto* const ff = fileFormatterForUrl(std::move(url), doc->mimeType())) {
            ff->adaptEditorIndentationMode(doc->textDocument());
        }
    }
}

void SourceFormatterController::pluginLoaded(IPlugin* plugin)
{